HDM PowerShell w/Extended Life Battery for Z1 and Z2 | sleepdirect.com

HDM PowerShell w/Extended Life Battery for Z1 and Z2

CPAP not included
CPAP not included
$599.00 379.00
Out Of Stock
Why Shop
Our Site?
Why shop sleepdirect.com?
Fast shipping, lowest prices!

Want to be notified when this product is back in stock? Please enter your email address below.

Qualifies for free shipping!

PowerShell™ w/Extended Life Battery for Z1 and Z2

The NEW Extended Life Battery has twice the battery capacity of the original Overnight Battery, so even at the highest settings (20 cmH2O, Z-Breathe 3) CPAP therapy should last 8.9 hours.* With lower pressure settings you should get even longer therapy.

Sleep apnea patients can adventure off the grid confident of a good night’s sleep thanks to the PowerShell™ w/Extended Life Battery for Z1 or Z2 and its cord-free battery-powered CPAP therapy. The PowerShell is the ideal solution for CPAP users in need of a portable power source. Compact and lightweight, the PowerShell fully integrates with the Z1 or Z2 delivering at least 8.9 hours (at 20cm setting) of cord-free CPAP on a single charge.


  • Secure fit inside construction of solid plastic skeleton covered by soft, padded neoprene
  • Insert the battery module and the Z1 or Z2 machine for a fully-integrated mobile CPAP system
  • Single battery charge can deliver 8.9 hours of cord-free CPAP for most users
  • Extremely light 9.8-ounce weight
  • Surrogate power plug for built-in charging using the standard Z1 power adapter
  • Multiple battery modules available for extended cord-free CPAP experience
  • Approved by the FAA for in-flight use

Cut the cord and get an undisturbed night of sleep no matter where you lay your head with the PowerShell integrated battery system for Z1 or Z2. Find the perfect solution to portable, battery-powered CPAP therapy with the PowerShell available today at Sleep Direct.

  • Fully-Integrated Z1 or Z2 Battery Solution

The PowerShell design incorporates a soft 2mm neoprene skin covering a solid plastic skeleton, which houses a battery and the Z1 or Z2. The removable battery and machine components click securely into place in the fully-integrated design, with the Z1 or Z2 machine’s display and plug easily accessed. Once integrated together, the Z1 or Z2 machine’s standard power supply cord can recharge the battery pack, so the PowerShell can also serve as a convenient backup power source in case of blackouts.

  • Lightweight, Compact & Portable

The PowerShell is small enough to fit in the palm of your hand and weighs only 9.8 ounces with the battery module in place (battery module alone weighs 9.0 ounces). After installing the Z1 or Z2, the PowerShell system still weighs in at less than 1.5 pounds. This is truly portable CPAP therapy!

  • Take CPAP Therapy Off the Grid

With its lightweight and compact size, the PowerShell is an Ideal CPAP solution for campers and travelers. The PowerShell’s lithium-ion battery can deliver a full 8.9 hours of CPAP for most patients. And the battery modules are easily swapped out, so outdoor enthusiasts can extend their overnights with extra batteries. The cord-free functionality will prove quite convenient for air travelers too, with the PowerShell FAA approved for in-flight use.

In the Box

  • The PowerShell battery cradle
  • One (1) PowerShell Extended Life Battery
  • A lanyard so that you can hang the Z1 or Z2 while it is inside the PowerShell. Hang it from your headboard, a tent-pole, the armrest of your seat while flying, etc…

Part#: HD60-7020

Battery Li Ion
Operating Temperature 41º-95ºF/5º-35ºC
Dimensions 8.25 x 4 x 3.25 in
PowerShell Weight 25.7 ounces
Power 14.4v / 99 Wh
Run Time 8.9 hours (at 20cm)
Warranty 2 years on PowerShell, 9 months on Battery
Recharge Time Up to 8 Hours When Fully Depleted (Typical Per Battery) Hours
Lifespan Approximately 300 charge / discharge cycle
MSRP $599.00  You Save: 36.7%

2 Reviews

Customer Reviews


Battery won't fully charge and discharges within a few days

I can't say I impressed. Maybe I got a bad battery. My battery takes 1-2 days to charge up. It blinks forever, or so it feels. Then if it sits for more than a week, it has lost most of its charge. I have tried to research the issue, but cannot find an explanation. So, I make the best of it.

SleepDirect says: Per the HDM support website, the Extended Life battery can take 10-12 hours to fully charge, and if the battery remains connected in the PowerShell the charge will deplete in 2-3 days. For advice on battery charge, you can read their recommendations here --


Reviewed on 05/18/2021
6 out of 7 customers found this review helpful.
Was this review useful to you? Yes / No

Long lasting battery

I bought this for an upcoming trip and took it on a test run. Managed to run it for 3 nights on one charge! That's impressive. I'm set for my trip now.

Reviewed on 06/22/2018
14 out of 23 customers found this review helpful.
Was this review useful to you? Yes / No